See: Description

| Interface | Description | 
|---|---|
| Projector | 
 A projector is responsible for adding projections to the visualization. 
 | 
| ProjectorFactory | 
 A projector is responsible for adding projections to the visualization by
 detecting appropriate relations in the database. 
 | 
| Class | Description | 
|---|---|
| HistogramFactory | 
 Produce one-dimensional projections. 
 | 
| HistogramFactory.Parameterizer | 
 Parameterization class. 
 | 
| HistogramProjector<V extends NumberVector<?>> | 
 ScatterPlotProjector is responsible for producing a set of scatterplot
 visualizations. 
 | 
| OPTICSProjector<D extends Distance<D>> | 
 Projection for OPTICS plots. 
 | 
| OPTICSProjectorFactory | 
 Produce OPTICS plot projections 
 | 
| ParallelPlotFactory | 
 Produce parallel axes projections. 
 | 
| ParallelPlotProjector<V extends NumberVector<?>> | 
 ParallelPlotProjector is responsible for producing a parallel axes
 visualization. 
 | 
| ScatterPlotFactory | 
 Produce scatterplot projections. 
 | 
| ScatterPlotFactory.Parameterizer | 
 Parameterization class. 
 | 
| ScatterPlotProjector<V extends NumberVector<?>> | 
 ScatterPlotProjector is responsible for producing a set of scatterplot
 visualizations. 
 | 
Projectors are responsible for finding appropriate projections for data relations.